1.	Simplify 6a + 15a.
		A.	6a + 15a	B.	21a
		C.	42a	D.	21a2
		Hint
	2.	Use the Distributive Property to simplify 11(v – 2).
		A.	11v + 22	B.	11v – 22
		C.	22 – 11v	D.	11v – 2
		Hint
	3.	Simplify 12y + 8y.
		A.	simplified	B.	20y2
		C.	20y	D.	4y
		Hint
	4.	Solve
		A.	y = -21	B.	All Real Numbers
		C.	y = 21	D.	No Solution
		Hint
	5.	Solve –13b – 17 – 5b = 2b – 10 –20b – 7.
		A.	All Real Numbers	B.	b = 0
		C.	No Solution	D.	b = 1
		Hint